First of all you need to take the quest “Bird in the Cage”. You can take it only if you are level 78+ at NPC Kanis.

The quest takes place inside Crystal Caverns (center of the island, underwater near Parnassus). You must kill 3 Raid Bosses and then Baylor.

You may enter each RB room only once per day. Every party member must have a Contaminated Crystal.

To obtain the Contaminated Crystal, you must complete the Dark Mansion instance (party of 2 players). Multiple duos can enter simultaneously.

Dark Mansion Instance

A party of two (mandatory) must enter via NPC Yiyen. Kill 2 mobs, move forward, then clear all rooms following the sequence described below.

Proceed through rooms #1 → #2 → #3 → #4 → #5, interacting with cups and statues as required. After completing all tasks, a cup appears granting each player a Contaminated Crystal.

Once all members have Contaminated Crystals, head to the Crystal Caverns entrance (underwater, Parnassus area).

The party leader talks to the NPC inside and selects:

Coral Garden → RB Tears (Water)
Steam Corridor → RB Damael & RB Kenchi

RB Tears (Water based)

Required items: ~20 Crystal Fragments, Water Dragon Scales, Water Potions.

Farm fragments from underwater chests around Crystal Caverns. You MUST have Kiss of Eva buff for proper drop chance.

Farm Water Dragon Scales from Water Dragons in Chromatic Highlands. Use Spirit of the Lake items to heal the dragon while killing mobs for 5–7 minutes.

Enter Coral Garden, clear the circular rooms, lure 2 mobs to the correct circles by dropping fragments. Door opens → RB Tears.

Fight notes:
• Boss freezes players sometimes • Fake clones appear → find the real one (hits harder) • At ~10–15% HP boss becomes invincible • Entire party must use Water Dragon Scale simultaneously to remove UD

Reward: Clear Crystal for each member.

RB Kenchi (Fire based)

Requires doing Dark Mansion again and obtaining Red Coral (farm same chests as Fragments).

Inside Steam Corridor → right side → kill Gatekeeper → take key → open door → enter statue maze.

Correct statue order: 2 → 4 → 3.

In each corridor healer must heal the correct statue to full HP to proceed.

Boss notes:
• Simple fight • Waves of guards spawn → kill them before they stack • Ideally kill boss on 2nd guard wave or it becomes overwhelming • After kill → reward: Red Crystal

RB Damael (Dark based)

Every party member must now have: Clear Crystal + Red Crystal + Contaminated Crystal.

Required: Water Dragon Claws, Race Keys (3–6 recommended), Dark Potions.

To get Race Keys → do Rignos' running quest:

After obtaining keys → enter Steam Corridor → left door → Race Key maze → boss room.

Damael boss notes:
• Room full of traps (cannot be removed) • Uses AoE paralyze (curable) • Kill mobs and mini-bosses along the route • After boss dies → each member gets Blue Crystal

RB Baylor

All three crystals required: Blue + Red + Clear.

Statue ports you to Baylor → one random crystal disappears upon entry.

Fight notes:
• Kill Alarm Devices • Use MP elixirs • First guard wave easy • At 30% → temporary UD • At 20–25% → spam UD → use Water Dragon Claws simultaneously to remove UD

After kill → chest appears (rare loot) and statue ports you to Parme. Parme gives a letter → return to Kanis → continue quest in Heine.

Feed leftover crystals to the Heine portal NPC to help unlock Hellbound access.